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EI 42 Printed circuit-board transformers Output Capacity: 6.0 VA<br />
63.3±0.4<br />
55<br />
5<br />
4<br />
25<br />
36.8<br />
6<br />
7<br />
B<br />
C<br />
3 8<br />
A D<br />
2<br />
1<br />
9<br />
10<br />
View looking onto pins<br />
Type ‘K’ cast housing with 2 fixing straps<br />
ø 4.2±0.2<br />
• Capacity up to 10.0 VA<br />
• Non short-circuit-proof at temperature class ta 70 °C/B<br />
• Standard type with ‘K’ cast housing<br />
• Test certifications to ENEC 10-, VDE- and UL-regulations*<br />
• with VDE certificate for glow wire test in accordance to<br />
standard EN 60335-1:2005<br />
• Excellent temperature fluctuation resistance properties<br />
• High electrical safety and long service-life features<br />
• High voltage resistance<br />
• Self-extinguishing cast housing and sealing material<br />
• Certified item quality tested<br />
Primary protection by means of transformer heat coils to<br />
IEC 127 standards or secondarily with PTC resistances.<br />
43.8<br />
Frame size/Core height Output ta 70 °C/B h1 (mm) h2 (mm) Weight Packaging unit<br />
BV EI 422 .... / 14.8 mm 6.0 VA 26.4 mm 32.3 mm 0.200 kg 40/50 pieces*<br />
Total Frame Primary Connecting Secondary Current Connecting No-load<br />
Order No. output VA Size voltage V pins prim. voltage V sec. mA pins sec. voltage V<br />
BV EI 422 1218 6.0 2 230 1 – 5 1 x 6 1000 7 – 9 1 x 8.7<br />
BV EI 422 1219 6.0 2 230 1 – 5 2 x 6 500 6 – 7/9 – 10 2 x 8.7<br />
BV EI 422 1220 6.0 2 230 1 – 5 1 x 7.5 800 7 – 9 1 x 10.9<br />
BV EI 422 1221 6.0 2 230 1 – 5 2 x 7.5 400 6 – 7/9 – 10 2 x 10.9<br />
BV EI 422 1222 6.0 2 230 1 – 5 1 x 9 667 7 – 9 1 x 13.0<br />
BV EI 422 1223 6.0 2 230 1 – 5 2 x 9 334 6 – 7/9 – 10 2 x 13.0<br />
BV EI 422 1224 6.0 2 230 1 – 5 1 x 12 500 7 – 9 1 x 16.7<br />
BV EI 422 1225 6.0 2 230 1 – 5 2 x 12 250 6 – 7/9 – 10 2 x 16.7<br />
BV EI 422 1226 6.0 2 230 1 – 5 1 x 15 400 7 – 9 1 x 20.2<br />
BV EI 422 1227 6.0 2 230 1 – 5 2 x 15 200 6 – 7/9 – 10 2 x 20.6<br />
BV EI 422 1228 6.0 2 230 1 – 5 1 x 18 334 7 – 9 1 x 24.6<br />
BV EI 422 1229 6.0 2 230 1 – 5 2 x 18 167 6 – 7/9 – 10 2 x 24.6<br />
BV EI 422 1230 6.0 2 230 1 – 5 1 x 24 250 7 – 9 1 x 30.8<br />
Safety transformer<br />
–26–<br />
h1<br />
h2<br />
Soldering pin 0.6 x 0.8<br />
Dimensions without tolerances ± 0.3 mm,<br />
Rights to make alterations and improvements hereby reserved<br />
* UL on request<br />
5<br />
2.5<br />
5<br />
* it depends on kind of cast housing
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